Used to describe a situation where you are underappreciated. Not given the credit you deserve.

In shock due to utter disrespect.

" man you didnt do to well that time"
"Well fuck me sideways with a lunchbox, i made it to the last level man."

"Finally, I would like to comment on an unlikely topic, my pass coverage ratings. I see that I am a better at man-to-man coverage (31) than zone (21). Fuck me sideways with a lunchbox. Where did these scores even come from?" -- Ethan Albright to John Madden regarding him beong the lowest rated player in madden.